Joypad Bus
From SnesLab
The Joypad Bus connects the Front Panel Daughterboard to the SNES Motherboard. On the motherboard, all traces go into the S-CPU. JPIO7 additionally becomes EXTLATCH.
The Joypad Bus connects the Front Panel Daughterboard to the SNES Motherboard. On the motherboard, all traces go into the S-CPU. JPIO7 additionally becomes EXTLATCH.